SmartDisk FWCDRW-V8 8x8x24 Portable Firewire CD-RW Drive Fully functional CD-ROM, CD-R, and CD-RW in one 24x read, 8x write, 8x re-write IEEE 1394 (FireWire) connectivity Includes burning software for PC and Mac systems Extremely portable 0.9 inches thick and bus-powered design